1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
// Tideland Go Library - Logger - SysLogger
//
// Copyright (C) 2012-2017 Frank Mueller / Tideland / Oldenburg / Germany
//
// All rights reserved. Use of this source code is governed
// by the new BSD license.
// +build !windows,!nacl,!plan9
package logger
//--------------------
// IMPORTS
//--------------------
import (
"log"
"log/syslog"
)
//--------------------
// SYSLOGGER
//--------------------
// SysLogger uses the Go syslog package as logging backend. It does
// not work on Windows or Plan9.
type SysLogger struct {
writer *syslog.Writer
}
// NewSysLogger returns a logger implementation using the
// Go syslog package.
func NewSysLogger(tag string) (Logger, error) {
writer, err := syslog.New(syslog.LOG_DEBUG|syslog.LOG_LOCAL0, tag)
if err != nil {
log.Fatalf("cannot init syslog: %v", err)
return nil, err
}
return &SysLogger{writer}, nil
}
// Debug is specified on the Logger interface.
func (sl *SysLogger) Debug(info, msg string) {
sl.writer.Debug(info + " " + msg)
}
// Info is specified on the Logger interface.
func (sl *SysLogger) Info(info, msg string) {
sl.writer.Info(info + " " + msg)
}
// Warning is specified on the Logger interface.
func (sl *SysLogger) Warning(info, msg string) {
sl.writer.Warning(info + " " + msg)
}
// Error is specified on the Logger interface.
func (sl *SysLogger) Error(info, msg string) {
sl.writer.Err(info + " " + msg)
}
// Critical is specified on the Logger interface.
func (sl *SysLogger) Critical(info, msg string) {
sl.writer.Crit(info + " " + msg)
}
// Fatal is specified on the Logger interface.
func (sl *SysLogger) Fatal(info, msg string) {
sl.writer.Emerg(info + " " + msg)
}
// EOF
|
